// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// Author: wsfuyibing <682805@qq.com>
// Date: 2024-12-02

package nav

import (
	"context"
	"gitee.com/go-libs/result"
	"gitee.com/go-libs/validator-iris/validator"
	"gitee.com/go-wares/framework-iris/framework/src/logics"
	"github.com/kataras/iris/v12"
	"gomq/app/errs"
	"gomq/app/models"
	"gomq/app/services"
)

type Logic struct {
	request  *Request
	response *Response
}

func New() logics.Logical {
	return &Logic{
		request: &Request{},
		response: &Response{
			Resources: make([]*models.PermissionResource, 0),
		},
	}
}

func (o *Logic) Before(_ context.Context, i iris.Context) (err error) {
	return validator.Query(i, o.request)
}

func (o *Logic) Run(ctx context.Context, _ iris.Context) result.Result {
	var (
		err  error
		res  = result.New()
		site *models.PermissionApplication
	)

	// Read application site
	if site, err = services.NewPermissionApplicationService().GetById(ctx, o.request.Sid); err != nil {
		res.WithError(errs.ErrDatabaseError)
		return res
	}

	// Application site id is required.
	if site == nil {
		res.WithError(errs.ErrPermissionApplicationNotFound)
		return res
	}

	if o.response.Resources, err = services.NewPermissionResourceService().ListNav(ctx, o.request.Pid); err != nil {
		res.WithError(errs.ErrDatabaseError)
		return res
	}

	// Update response site.
	o.response.Id = site.Id
	o.response.Label = site.Label
	return res.With(o.response)
}
